diff --git a/Facebook/Init.hs b/Facebook/Init.hs
new file mode 100644
--- /dev/null
+++ b/Facebook/Init.hs
@@ -0,0 +1,15 @@
+{-
+  Copyright (c) Meta Platforms, Inc. and affiliates.
+  All rights reserved.
+
+  This source code is licensed under the BSD-style license found in the
+  LICENSE file in the root directory of this source tree.
+-}
+
+module Facebook.Init where
+
+withFacebook :: IO () -> IO ()
+withFacebook = id
+
+withFacebookUnitTest :: IO a -> IO a
+withFacebookUnitTest = id
diff --git a/LICENSE b/LICENSE
new file mode 100644
--- /dev/null
+++ b/LICENSE
@@ -0,0 +1,30 @@
+BSD License
+
+For hsthrift software
+
+Copyright (c) Facebook, Inc. and its affiliates. All rights reserved.
+
+Redistribution and use in source and binary forms, with or without modification,
+are permitted provided that the following conditions are met:
+
+ * Redistributions of source code must retain the above copyright notice, this
+   list of conditions and the following disclaimer.
+
+ * Redistributions in binary form must reproduce the above copyright notice,
+   this list of conditions and the following disclaimer in the documentation
+   and/or other materials provided with the distribution.
+
+ * Neither the name Facebook nor the names of its contributors may be used to
+   endorse or promote products derived from this software without specific
+   prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
+ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
diff --git a/TestRunner.hs b/TestRunner.hs
new file mode 100644
--- /dev/null
+++ b/TestRunner.hs
@@ -0,0 +1,15 @@
+{-
+  Copyright (c) Meta Platforms, Inc. and affiliates.
+  All rights reserved.
+
+  This source code is licensed under the BSD-style license found in the
+  LICENSE file in the root directory of this source tree.
+-}
+
+module TestRunner (module TestRunner) where
+
+import Test.HUnit
+import Test.HUnit.Text
+
+testRunner :: Test -> IO ()
+testRunner = runTestTTAndExit
diff --git a/fb-stubs.cabal b/fb-stubs.cabal
new file mode 100644
--- /dev/null
+++ b/fb-stubs.cabal
@@ -0,0 +1,66 @@
+cabal-version:       3.6
+
+-- Copyright (c) Facebook, Inc. and its affiliates.
+
+name:                fb-stubs
+version:             0.1.0.1
+synopsis:            Stubs for dependencies of test code
+homepage:            https://github.com/facebookincubator/hsthrift
+bug-reports:         https://github.com/facebookincubator/hsthrift/issues
+license:             BSD-3-Clause
+license-file:        LICENSE
+author:              Facebook, Inc.
+maintainer:          hsthrift-team@fb.com
+copyright:           (c) Facebook, All Rights Reserved
+category:            Utilities
+build-type:          Simple
+
+description:
+    Stubs for dependencies of test code, used by hsthrift and Glean.
+
+    NOTE: for build instructions, see
+    <https://github.com/facebookincubator/hsthrift>
+
+source-repository head
+    type: git
+    location: https://github.com/facebookincubator/hsthrift.git
+
+common fb-haskell
+    default-language: Haskell2010
+    default-extensions:
+        BangPatterns
+        BinaryLiterals
+        DataKinds
+        DeriveDataTypeable
+        DeriveGeneric
+        EmptyCase
+        ExistentialQuantification
+        FlexibleContexts
+        FlexibleInstances
+        GADTs
+        GeneralizedNewtypeDeriving
+        LambdaCase
+        MultiParamTypeClasses
+        MultiWayIf
+        NoMonomorphismRestriction
+        OverloadedStrings
+        PatternSynonyms
+        RankNTypes
+        RecordWildCards
+        ScopedTypeVariables
+        StandaloneDeriving
+        TupleSections
+        TypeFamilies
+        TypeSynonymInstances
+        NondecreasingIndentation
+
+library
+    import: fb-haskell
+
+    exposed-modules:
+        TestRunner
+        Facebook.Init
+
+    build-depends:
+        base >=4.11.1.0 && <4.20,
+        HUnit ^>= 1.6.1